diff --git a/script/optics/ExitSlitYScanKei.py b/script/optics/ExitSlitYScanKei.py
index 5150ddab..5d43a01c 100644
--- a/script/optics/ExitSlitYScanKei.py
+++ b/script/optics/ExitSlitYScanKei.py
@@ -29,15 +29,15 @@ time.sleep(1.0)
 caput(KEI_DIODE + "DOINIT", 1)
 #caput(KEI_RMU + "DOINIT", 1)
 time.sleep(0.1)
-caput(KEI_DIODE + "DOTRIGGER", 1)
+#caput(KEI_DIODE + "DOTRIGGER", 1)
 #caput(KEI_RMU + "DOTRIGGER", 1)
 #time.sleep(DWELL * 2)
-caput(KEI_DIODE + "DOFETCH", 1)
+#caput(KEI_DIODE + "DOFETCH", 1)
 #caput(KEI_RMU + "DOFETCH", 1)
 
 #caput(KEI_DIODE + "READSCAN.SCAN", 0)
 #caput(KEI_DIODE + "NPLC", 1)
-caput(KEI_DIODE + "NAVG", DWELL / 0.02)
+caput(KEI_DIODE + "NAVG", 10)
 #caput(KEI_DIODE + "TCOUNT", 1)
 caput(KEI_DIODE + "RANGE", 6) # 200 nA
 time.sleep(1.0)